GeoBlood

GeoBlood connects blood donors with patients in real time. When someone needs blood, GeoBlood finds compatible, opted-in donors nearby and alerts them instantly — turning hours of frantic calling into minutes. Built as native iOS and Android apps (not React Native), backed by Google for Nonprofits, Microsoft, and Apple. GeoBlood is a registered 501(c)(3) nonprofit, free for donors and patients alike, built to work anywhere blood shortages cost lives.